{
 "closed": {
  "anchored_digest": "sha256:f2aca16b45b9f5a7ff56bb1817253c5aeacde00a4948564f31f02d8f2323a57e",
  "block_height": 970162,
  "block_time": "2026-10-06T10:39:26Z",
  "kind": "ots",
  "proof_ref": "https://croviatrust.com/registry/data/tacet/ots/400.ots",
  "status": "bitcoin"
 },
 "epoch": 400,
 "epoch_end": "2026-10-06T11:00:00Z",
 "epoch_start": "2026-10-06T10:00:00Z",
 "map_id": "urn:crovia:tacet:map:disclosure",
 "opened": {
  "chain_hash": "8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce",
  "kind": "drand",
  "randomness": "03364920a87f8367ec151107d2f8fa244b2ed622cfaa4c5780615670398932f2",
  "round": 6528326,
  "signature": "9804e836844bd28b7fefc00bc4cfc384f71df4319666aba2de4b45f95b68eff380e5ad288e9770d2083f605b3e627c7f14b3b440f0b41f4b024ce6e2ba6357933e05baac01a11f3f910c2ac2e5ea94f4e47f7248ca648f0642e63bb148f21863"
 },
 "operator": {
  "id": "urn:crovia:tacet:operator:crovia-trust",
  "pubkey": {
   "alg": "ed25519",
   "key_hex": "28d7faeb726187b05dec60bc744f8b055c719ba294815050e8b6831da5889712"
  }
 },
 "prev_sheet_hash": "sha256:d1bf8d7e54a214873f9a88011c14185217007dd339be5a83277504ef1327ed32",
 "root": "sha256:4a5ea821bc73698d4f9b4344dab21d09a6e43864a665507d983b68c0a2ff3c46",
 "sheet_version": "crovia.tacet.epoch.v1",
 "signature": {
  "alg": "ed25519",
  "domain": "TACET-EPOCH-v1",
  "sig_hex": "a8dc89ccfdfa457d72365a7c418019e0deb252f5ea6a49a04ef28bc390bc7391111422ed3057a1155c333f592af8aefbca7b81df6549f0f43ba3f1bc3aee4107"
 },
 "size": 2992,
 "snapshots_root": "sha256:14f595c0496edd27be502b65f584a2de96702c96523560533e88a8395a7e9ac1"
}